Rapid: Individual Calculations September 2017
 Sazon, Adam  Total change: 3.60  Rating chartPersonal card
 2. runda Grand Prix Bialegostoku "Lato-Jesien 2017" - rapid Bialystok POL 2017-08-11
RcRownchangeKK*chgGame
 1558 1470 2.50 5 0.45 20 9.00 
  Kostyra, Stanislaw m1870  * POL0.5010.42208.40 
  Rusak, Jan 1436 POL1.0010.45209.00 
  Pilimon, Zbigniew 1671 POL0.001-0.2420-4.80 
  Gerasimiuk, Michal 1398 POL0.001-0.6020-12.00 
  Harasimczuk, Jakub 1414 POL1.0010.42208.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 4. runda Grand Prix Bialegostoku "Lato-Jesien 2017" - rapid Bialystok POL 2017-08-25
RcRownchangeKK*chgGame
 1855 1470 0.00 3 -0.27 20 -5.40 
  Kostyra, Stanislaw m1870  * POL0.001-0.0820-1.60 
  Borawski, Jakub 1870  * POL0.001-0.0820-1.60 
  Cylwik, Zbigniew 1825 POL0.001-0.1120-2.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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